Infusion pump



FIG. 1 is a top perspective view of the infusion pump of the present invention;

FIG. 2 is a bottom perspective view of the infusion pump of the present invention;

FIG. 3 is a top elevational view of the infusion pump of the present invention;

FIG. 4 is a bottom elevational view of the infusion pump of the present invention;

FIG. 5 is a side elevational view of the infusion pump of the present invention; and,

FIG. is a side elevational view of the infusion pump of the present invention, rotated ninety degrees on its axis relative to FIG. 5. 

The ornamental design for an infusion pump, as shown and described. 